EP 4054950 A1 20220914 - MANUFACTURING PROCESS FOR A CLOSURE DEVICE
Title (en)
MANUFACTURING PROCESS FOR A CLOSURE DEVICE
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER VERSCHLUSSVORRICHTUNG
Title (fr)
PROCÉDÉ DE FABRICATION POUR DISPOSITIF DE FERMETURE
Publication
Application
Priority
EP 2019025387 W 20191107
Abstract (en)
[origin: WO2021089104A1] The present invention relates to a process for manufacturing a closure device (1) for a container (2) in which a flowable material (3) is stored whereby the manufacturing process comprises the following steps: Moulding of the base element (4), the lid (8) and the hinge (12) with the lid (8) being moulded in its open position, Closing of the lid (8) to the base element (4), Moulding of the tamper evidence indication means (13), whereby the tamper evidence indication means (13) comprising a first indication ring (14) and a second indication ring (15) being coaxially positioned to each other and which are connected by at least one radially oriented frangible bridge (6), Assembly of the tamper evidence indication means (13) into the base element (4) and the lid (8), Assembly of the spout (11) into the base element (4).
IPC 8 full level
B65D 47/08 (2006.01); B29C 45/16 (2006.01); B65D 55/02 (2006.01)
CPC (source: EP US)
B29C 45/0081 (2013.01 - EP US); B29C 45/16 (2013.01 - EP US); B65D 47/0804 (2013.01 - EP US); B65D 55/024 (2013.01 - EP); B65D 55/026 (2013.01 - EP); B29L 2031/565 (2013.01 - EP US); B65D 2401/00 (2020.05 - EP); B65D 2401/15 (2020.05 - US); B65D 2401/30 (2020.05 - EP US); B65D 2401/55 (2020.05 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021089104 A1 20210514; BR 112022008812 A2 20220726; CN 115175858 A 20221011; EP 4054950 A1 20220914; EP 4054950 B1 20240814; MX 2022005556 A 20220819; US 2022388732 A1 20221208
DOCDB simple family (application)
EP 2019025387 W 20191107; BR 112022008812 A 20191107; CN 201980103333 A 20191107; EP 19817135 A 20191107; MX 2022005556 A 20191107; US 201917775219 A 20191107